Need to add analog inputs? This chip will add 8 channels of 10-bit analog input to your microcontroller or microcomputer project. It's super easy to use, and uses SPI so only 4 pins are required.

This chip is useful for situations needing 8 analog inputs that don't need to be very fast, especially for Linux computers that don't have analog inputs. This is the cheapest way to add 8 analog inputs and because it's SPI, you only need 4 wires. And, you get good, quality readings. And it's through-hole which is super great for quick prototyping!

This guide was first published on Oct 25, 2018. It was last updated on Oct 25, 2018. This page (Overview) was last updated on Apr 20, 2019.